CVE-2022-43381

IBM AIX denial of service

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Published Dec 23, 2022 CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed

Description

IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1could allow a non-privileged local user to exploit a vulnerability in the AIX SMB client to cause a denial of service. IBM X-Force ID: 238639.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

IBM

AIX

unaffected

Version	Status	Constraints
`7.1, 7.2, 7.3, VIOS 3.1`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:ibm:vios:3.1:::::::*
	cpe:2.3:o:ibm:aix:7.1:::::::*
	cpe:2.3:o:ibm:aix:7.2:::::::*
	cpe:2.3:o:ibm:aix:7.3:::::::*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2022-46420	IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1could allow a non-privileged local user to exploit a vulnerability in the AIX SMB client to cause a denial of service. IBM X-Force ID: 238639.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.190% probability within 30 days)

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://exchange.xforce.ibmcloud.com/vulnerabilities/238639
https://www.ibm.com/support/pages/node/6851443

History

Apr 15, 2025 2:15 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Ibm Aix Vios

Weaknesses

Sources

CVE record Updated: Apr 15, 2025, 3:58 AM

Status: PUBLISHED
Assigner: ibm
Published: Dec 23, 2022, 6:19 PM
Updated: Apr 15, 2025, 3:58 AM
Reserved: Oct 17, 2022, 7:55 PM

View source JSON

Vulnrichment Updated: Aug 3, 2024, 1:32 PM

Updated: Aug 3, 2024, 1:32 PM

NVD Updated: Jun 17, 2026, 5:06 AM

Status: Modified
Published: Dec 23, 2022, 7:15 PM
Modified: Jun 17, 2026, 5:06 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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